.room-list{
    perfect-scrollbar{
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        .room-list-item{
            padding: 14px 20px;
            -webkit-box-sizing: border-box;
                    box-sizing: border-box;
            cursor: pointer;
            &:hover{
                background-color: #f1f1f2;
            }
            &.active{
                background-color: #E7EDF1 !important;
            }
            .room-list-avatar{
                width: 40px;
                height: 40px;
                overflow: hidden;
                margin-right: 9px;
                img{
                    display: block;
                    width: 100%;
                }
            }
            .room-list-info{
                .room-list-name{
                    overflow: hidden;
                    white-space: nowrap;
                    text-overflow: ellipsis;
                    line-height: 20px;
                    margin-bottom: 3px;
                    font-size: 14px;
                    color: #2C2C2C;
                }
                .room-list-description{
                    color: #999;
                    font-size: 12px;
                    line-height: 17px;
                    overflow: hidden;
                    white-space: nowrap;
                    text-overflow: ellipsis;
                }
            }
        }
    }
}